42944188

素因数分解:

$2^2\times 7^2\times {\mathrm{219103}}^1$

素因数の和:219121

約数の個数: 18

約数和(自身を含む): 87422496

約数和(自身を除く): 44478308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 219103, 438206, 876412, 1533721, 3067442, 6134884, 10736047, 21472094, 42944188]

約数ペア:

[(1, 42944188), (2, 21472094), (4, 10736047), (7, 6134884), (14, 3067442), (28, 1533721), (49, 876412), (98, 438206), (196, 219103)]